Arctic system on trajectory to new, seasonally ice-free state., Jonathan T. Overpeck, Matthew Sturm, Jennifer Francis, Donald Perovich, Mark Serreze, Ronald Benner, Eddy C. Carmack, F Stuart Chapin III, S Craig Gerlach, Lawrence C. Hamilton, Larry D. Hinzman, Marika Holland, Henry P. Huntington, Jeffrey R. Key, Andrea H. Lloyd, Glen M. McDonald, Joe McFadden, David Noone, Terry D. Prowse, Peter Schlosser, Charles J. Vorosmarty
Sociology

Arctic system on trajectory to new state, Jonathan T. Overpeck, Matthew Sturm, Jennifer A. Francis, Donald K. Perovich, Mark C. Serreze, Ronald Benner, Eddy C. Carmack, F. Stuart Chapin III, S. Craig Gerlach, Lawrence C. Hamilton, Larry D. Hinzman, Marika Holland, Henry P. Huntington, Jeffrey R. Key, Andrea H. Lloyd, Glen M. McDonald, Joe McFadden, David Noone, Terry D. Prowse, Peter Schlosser
Sociology